120  
CDUS45 KBYZ 171831  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1131 AM MST MON NOV 17 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 17 2025
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 42 959 AM 65 1995 45 -3 52  
MINIMUM 35 718 AM -6 1955 26 9 28  
AVERAGE 39 36 3 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 1994 0.02 -0.02 0.00  
MONTH TO DATE 0.02 0.36 -0.34 0.15  
SINCE OCT 1 1.93 1.73 0.20 0.56  
SINCE JAN 1 16.33 13.50 2.83 11.22  
 
SNOWFALL (IN)  
TODAY 0.0 12.4 1994 0.3 -0.3 0.0  
MONTH TO DATE 0.0 3.3 -3.3 0.2  
SINCE SEP 1 T 8.1 -8.1 0.2  
SINCE JUL 1 T 8.1 -8.1 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 29 -3 25  
MONTH TO DATE 294 451 -157 394  
SINCE SEP 1 815 1153 -338 776  
SINCE JUL 1 831 1189 -358 790  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 74 67 7 123  
SINCE JAN 1 659 662 -3 790    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 71 1100 AM  
AVERAGE 82  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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